**Question 2: Levelling Readings for Proposed Project**The levelling readings for the proposed project are shown in the table below. If the design levels (D.L.) for the points A, E, and H are 31.0, 31.5, and 30.0, respectively, find the height of fill and depth of cut for each point.| P.D. | D (m) | B.S. | I.S. | F.S. ||------|-------|------|------|------|| A | R.P | 1.25 | | || B | 100 | | 2.18 | 1.93 || C | 200 | | 1.78 | 1.27 || D | 300 | | 1.90 | || E | 400 | | 1.86 | || F | 500 | | 1.61 | || G | 600 | | 1.48 | || H | 700 | | | 2.71 |**Diagram Explanation:**There is a simple line diagram indicating that the Existing Level (EL) equals the Reduced Level (R.L) at 30.09 meters. This line, with an arrow pointing to the levels, helps visualize the relationship between these measurements.

Given data The D.L for the points A, E and H are 31.0, 31.5, 30.0 The elevation of point E = 30.09 m

Q2/ The levelling reading for proposed project is shown in table below. If the D.L for the points (A, E and H) are (31.0, 31.5, 30.0) respectively. Find the height of Fill and Depth of Cut for each points. I.S. F.S. P. D. B.S. A i 125 8 100 200 178 300 1.90 NOV E 400 F Soo G boo 700 2.18 1.86 1.61 1.48 1.93 2.71 --EL=R.L=30.09 m

Q2/ The levelling reading for proposed project is shown in table below. If the D.L for the points (A, E and H) are (31.0, 31.5, 30.0) respectively. Find the height of Fill and Depth of Cut for each points. I.S. F.S. P. D. B.S. A i 125 8 100 200 178 300 1.90 NOV E 400 F Soo G boo 700 2.18 1.86 1.61 1.48 1.93 2.71 --EL=R.L=30.09 m

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Pricing Excavation and Backfill

Backfill, in construction, is the activity of returning the soil and gravel that are removed during building construction or using them again to toughen and support the foundation of the building or any other structural component.

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